<template>
  <div>
    <el-row :gutter="40">
      <el-col :span="8">
        <el-card shadow="hover" class="mgb40" style="height:252px;">
          <div class="user-info">
            <img src="@/assets/avatar.jpg" class="user-avator" alt />
            <div class="user-info-cont">
              <div class="user-info-name">admin</div>
              <div>超级管理员</div>
            </div>
          </div>
          <div class="user-info-list">
            上次登录时间：
            <span>2019-11-01</span>
          </div>
          <div class="user-info-list">
            上次登录地点：
            <span>武汉</span>
          </div>
        </el-card>
        <el-card shadow="hover" style="height:252px;font-size:16px;">
          <div slot="header" class="clearfix">
            <span style="font-size:14px">语言详情</span>
          </div>Vue
          <el-progress :percentage="71.3" color="#42b983"></el-progress>JavaScript
          <el-progress :percentage="24.1" color="#f1e05a"></el-progress>CSS
          <el-progress :percentage="3.7"></el-progress>HTML
          <el-progress :percentage="0.9" color="#f56c6c"></el-progress>
        </el-card>
      </el-col>
      <el-col :span="16">
        <el-row :gutter="40" class="mgb40">
          <el-col :span="8">
            <el-card shadow="hover" :body-style="{padding: '0px'}">
              <div class="grid-content grid-con-1">
                <i class="el-icon-user grid-con-icon"></i>
                <div class="grid-cont-right">
                  <div class="grid-num">1234</div>
                  <div>用户访问量</div>
                </div>
              </div>
            </el-card>
          </el-col>
          <el-col :span="8">
            <el-card shadow="hover" :body-style="{padding: '0px'}">
              <div class="grid-content grid-con-2">
                <i class="el-icon-message grid-con-icon"></i>
                <div class="grid-cont-right">
                  <div class="grid-num">321</div>
                  <div>系统消息</div>
                </div>
              </div>
            </el-card>
          </el-col>
          <el-col :span="8">
            <el-card shadow="hover" :body-style="{padding: '0px'}">
              <div class="grid-content grid-con-3">
                <i class="el-icon-shopping-cart-full grid-con-icon"></i>
                <div class="grid-cont-right">
                  <div class="grid-num">5000</div>
                  <div>数量</div>
                </div>
              </div>
            </el-card>
          </el-col>
        </el-row>
        <el-card shadow="hover" style="height:403px;">
          <div slot="header" class="clearfix" style="font-size:16px">
            <span>待办事项</span>
            <el-button style="float: right; padding: 3px 0" type="text">添加</el-button>
          </div>
          <el-table
            :data="todoList"
            :show-header="false"
            height="304"
            style="width: 100%;font-size:14px;"
          >
            <el-table-column width="40">
              <template slot-scope="scope">
                <el-checkbox v-model="scope.row.status"></el-checkbox>
              </template>
            </el-table-column>
            <el-table-column>
              <template slot-scope="scope">
                <div
                  class="todo-item"
                  :class="{'todo-item-del': scope.row.status}"
                >{{scope.row.title}}</div>
              </template>
            </el-table-column>
            <el-table-column width="60">
              <template>
                <i class="el-icon-edit"></i>
                <i class="el-icon-delete"></i>
              </template>
            </el-table-column>
          </el-table>
        </el-card>
      </el-col>
    </el-row>
  </div>
</template>

<script>
export default {
  name: "dashboard",
  data() {
    return {
      todoList: [
        {
          title: "今天要修复1000行代码",
          status: true
        },
        {
          title: "今天要写1000行代码加几个bug吧",
          status: false
        },
        {
          title: "今天要修复100个bug",
          status: false
        },
        {
          title: "今天要修复100个bug",
          status: true
        },
        {
          title: "今天要写100行代码加几个bug吧",
          status: true
        },
        {
          title: "今天要写100行代码加几个bug吧",
          status: true
        }
      ]
    };
  }
};
</script>

<style lang="scss" scoped>
.el-row {
  margin-bottom: 20px;
}

.grid-content {
  display: flex;
  align-items: center;
  height: 100px;
}

.grid-cont-right {
  flex: 1;
  text-align: center;
  font-size: 14px;
  color: #999;
}

.grid-num {
  font-size: 30px;
  font-weight: bold;
}

.grid-con-icon {
  font-size: 50px;
  width: 100px;
  height: 100px;
  text-align: center;
  line-height: 100px;
  color: #fff;
}

.grid-con-1 .grid-con-icon {
  background: linear-gradient(270deg, #3ea7d8, #5ec8e2);
}

.grid-con-1 .grid-num {
  color: #3ea7d8;
}

.grid-con-2 .grid-con-icon {
  background: linear-gradient(270deg, #7286de, #8991ed);
}

.grid-con-2 .grid-num {
  color: #7286de;
}

.grid-con-3 .grid-con-icon {
  background: linear-gradient(270deg, #fc878d, #ff9981);
}

.grid-con-3 .grid-num {
  color: #fc878d;
}

.user-info {
  display: flex;
  align-items: center;
  padding-bottom: 20px;
  border-bottom: 2px solid #ccc;
  margin-bottom: 20px;
}

.user-avator {
  width: 120px;
  height: 120px;
  border-radius: 50%;
}

.user-info-cont {
  padding-left: 50px;
  flex: 1;
  font-size: 14px;
  color: #999;
}

.user-info-cont div:first-child {
  font-size: 30px;
  color: #222;
}

.user-info-list {
  font-size: 14px;
  color: #999;
  line-height: 25px;
}

.user-info-list span {
  margin-left: 70px;
}

.mgb40 {
  margin-bottom: 40px;
}

.todo-item {
  font-size: 14px;
}

.todo-item-del {
  text-decoration: line-through;
  color: #999;
}

.schart {
  width: 100%;
  height: 300px;
}
</style>